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$822+ Cheap flights from Northern Ireland to Santa Ana (SNA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/28. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — SNA
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Northern Ireland to Santa Ana

Cheapest flights from Northern Ireland to Santa Ana
Explore the most affordable flight options available from Northern Ireland to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:30 am
BHD
-
SNA
2 stops17h 44m
Delta
Sun 3/19:20 pm
SNA
-
BHD
2 stops35h 25m
Delta
Deal found 2/9$857
This British Airways deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1910:40 am
BHD
-
SNA
2 stops20h 07m
British Airways
Mon 2/238:17 am
SNA
-
BHD
2 stops21h 58m
British Airways
Deal found 2/8$1,080

Find flight deals from Northern Ireland to Santa Ana

Keep the following information in mind while searching for Northern Ireland to Santa Ana flight deals. Data was last updated February 12, 2026.

Round-trip from

$857
(Delta)

One-way from

$822
(oojo)

Popular in

December

Cheapest in

June

Average price

$1,108
From Northern Ireland to Santa Ana J. Wayne/Orange Cnty
Search Deals
One-way flight from Northern Ireland to Santa Ana J. Wayne/Orange Cnty
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($148 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Northern Ireland to Santa Ana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Northern Ireland to Santa Ana that are best for you.

Fly from

Northern Ireland

Fly to

Santa Ana

Route

Depart

Return

Price

BelfastSanta Ana

BHD - SNA

BHDSNA

Belfast City

Wed 2/25

6:30 am-4:14 pm

2 stops17h 44m

Santa Ana J. Wayne/Orange Cnty

Sun 3/1

9:20 pm-4:45 pm

2 stops35h 25m

$857

BelfastSanta Ana

BHD - SNA

BHDSNA

Belfast City

Sun 6/28

8:10 pm-10:30 pm

2 stops34h 20m

$822

BelfastSanta Ana

BHD - SNA

BHDSNA

Belfast City

Mon 3/9

11:30 am-9:56 pm

2 stops17h 26m

$904

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Best time to book a flight from Northern Ireland to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana from Northern Ireland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Santa Ana

What is the cheapest month to book a flight from Northern Ireland to Santa Ana?

Currently, November is the cheapest month in which you can book a flight from Northern Ireland to Santa Ana (average of $477). Flying from Northern Ireland to Santa Ana in December is currently the most expensive (average of $675). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Santa Ana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santa Ana from Northern Ireland?

    Most people fly into Santa Ana J. Wayne/Orange Cnty (SNA) if they book a flight to Santa Ana from Northern Ireland. J. Wayne/Orange Cnty is conveniently located just 4.8 mi from Santa Ana’s city center.

  • How long is the flight from Northern Ireland to Santa Ana?

    Departing from Northern Ireland to Santa Ana will take you 17h 44m. Northern Ireland and Santa Ana are separated by a distance of 5126 mi.

  • Can I find deals for flights from Northern Ireland to Santa Ana that include hotel bookings?

    Yes. In addition to deals on Northern Ireland to Santa Ana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Northern Ireland to Santa Ana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Santa Ana.

  • Can I find deals for business class flights from Northern Ireland to Santa Ana?

    Yes. Cheapflights offers flight deals from Northern Ireland to Santa Ana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Northern Ireland to Santa Ana?

    Currently, November is the cheapest month in which you can book a flight from Northern Ireland to Santa Ana (average of $477). Flying from Northern Ireland to Santa Ana in December is currently the most expensive (average of $675). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Santa Ana?

Book flights to Santa Ana if you plan to visit one of these locations
Tustin

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